In 2010, our founder was looking for a way to stop his earbud cord from getting tangled, and he achieved this by gluing two buttons to the back of his phone and wrapping the earbud cord around the buttons. As ugly as the buttons were, they worked. In the course of improving on the idea, he developed about 60 different prototypes, making the buttons expand and collapse via an accordion mechanism, so that they could function as both a stand and a grip.